Defense Industry

ID Multi-Roll Burnishing

The cold working action will improve minor surface irregularities and tool marks resulting in a low microinch surface finish.

  • Size Range: 0.157” (3.912mm) – 6.500” (165.1mm)

  • Application: Hole ID Sizing, Finishing and Hardening

  • Low Microinch Finish

  • Accurate Sizing

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OD Carbide Roll Burnishing

The versatility of these tools allows the burnishing of external diameters, tapers, radii, and face as well as large internal bores.

  • Part Preparations: 100-120 RMS

  • Feed Rate: 0.004”/0.008”

  • Speed: 400-800 SFM (1,200 Max)

  • Coolant Required: Water Soluble Or Oil

  • Low Microinch Finish

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ID/OD Carbide Roll Burnishing

The boring bar style ID/OD tool is used on turning machines to burnish internal and external surfaces, creating extremely fine finishes in most ferrous and non-ferrous materials.

  • Part Preparations: 100-120 RMS

  • Feed Rate: 0.004”/0.008”

  • Speed: 400 – 800 SFM (1,200 Max)

  • Coolant Required: Water Soluble Or Oil

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Diamond Burnishing

Diamond burnishing tools with replaceable diamond stems are a low cost method to produce an ultra-smooth surface finish on linear surfaces.

  • Part Preparations: 100-120 RMS

  • Feed Rate: 0.003”/0.004”

  • Speed: 250 – 500 SFM (750 Max)

  • Coolant Required: Water Soluble Or Oil

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Mechanical Joining Tools

Easily create secure, leak-proof joints between ductile tubular products and fittings with the Elliott Mechanical Joining Tool.

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Elliptical Deburring

Self-centering to provide an even chamfer of curved hole edges. Replaceable TiN coated HSS-Co swivel-pivot blades easily follow any rounded hole, providing a simple solution to a common, costly problem.

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Back Chamfering Unit

Measure cycle time in seconds, not minutes, with the Elliott Back Chamfering Unit. Precision back chamfering and deburring of holes from the front face with replaceable cutting blades and simple rapid-feed-retract programming.

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Internal Recessing Unit

Elliott’s Internal Recessing Unit provides fast, efficient, and consistent machining of internal grooves concentric to bores. Minimize your cycle time while eliminating deflection and guaranteeing repeatability.

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Contact us for more information or to request a quote.